Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAADuAEAAAAGDQBZ2rMShOEh7DMtxut8RYMRMPqSbpgUmQw2dGa8wX9opUV1MhOL3qpIhGH5… (1,748 chars)"
  }
}